Inventor

Laurent Duranel

Inventor

Arthez de Bearn, FR

Overview

13→

Patents

1989–2014

Patent span

Chemistry

Primary field (CPC C)

Patents· 13 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C08Fprimary

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds26%

C01FCompounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals15%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds13%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%

B29CShaping or joining of plastics4%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts4%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%

Y10TTechnical subjects covered by former us classification4%

A61JContainers specially adapted for medical or pharmaceutical purposes2%

PatentTitleYear

8,894,911'Low melt flow index resins for injections-stretch-blow-moulding'2014 8,075,831'Optimisation of preform preparation in injection-stretch-blow-moulding'2011 6,232,422'Magnesium chloride particles with a polyhedral structure, catalytic components supported on these particles, resultant catalyst systems, processes for fabricating these products, and polyolefins obtained from these catalytic components'2001 6,221,801'Catalyst component for the polymerization of olefins, process for its manufacture and process for the polymerization of olefins in the presence of the said catalyst component'2001 5,599,760'Magnesium chloride particulates having unique morphology and olefin polymerization catalysts supported thereon'1997 5,455,018'Magnesium chloride particulates having unique morphology and olefin polymerization catalysts supported thereon'1995 5,346,972'Magnesium chloride particles with a truncated structure, catalytic component supported on these particles, polyolefins obtained by employing this catalytic component, procedures for manufacturing these products'1994 5,212,133'Magnesium chloride particles with a truncated structure, catalytic component supported on these particles, polyolefins obtained by employing this catalytic component, procedures for manufacturing these products'1993 5,212,132'Magnesium chloride particles with a polyhedral structure, catalytic components supported on these particles, resultant catalyst systems, processes for fabricating these products, and polyolefins obtained from these catalytic components'1993 5,192,732'Propylene polymerization cocatalyst containing silane and resultant catalysts'1993 5,188,999'Catalyst support for polymerization of olefins, process for manufacturing the same, and catalyst obtained from this support'1993 4,960,744'Catalyst system for the polymerization of propylene and process'1990 4,851,208'Process for the manufacture of spherical particles of metal compounds of group II of the periodic table'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1993Patents assigned to ATOCHEM (6)· patent assignee history

1989–1993Based in Pau, FR· patent location history

1993–2001Based in Arthez de Bearn, FR· patent location history

1994–1997Patents assigned to ATOCHEM ELF SA (3)· patent assignee history

2001Patents assigned to APPRYL SNC (1)· patent assignee history

2011–2014Patents assigned to DURANEL LAURENT (2)· patent assignee history

2011–2014Patents assigned to HUMBEECK EMMANUEL (2)· patent assignee history

2011–2014Based in Nivelles, BE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ATOCHEM	6	1989–1993
ATOCHEM ELF SA	3	1994–1997
DURANEL LAURENTself	2	2011–2014
HUMBEECK EMMANUEL	2	2011–2014
APPRYL SNC	1	2001

Locations

Location	Patents	Span
Arthez de Bearn, FR	8	1993–2001
Pau, FR	3	1989–1993
Nivelles, BE	2	2011–2014